Colour and beam adjustment / Optical materials

Spectral and colour-adjustment materials

Family code · LH-SC

Evaluate material formulation and structure to address colour-temperature deviations, colour variation across the beam or specific spectral requirements in source and secondary-optic combinations.

Custom colour temperature / Beam colour / Spectral requirements

Select specifications and request a quotation ↗

Specifications, samples and volume supply terms are confirmed for each enquiry.

Illustration of spectral and colour-adjustment functions. Confirm specifications from the relevant product documentation.
Illustration of spectral and colour-adjustment functions. Confirm specifications from the relevant product documentation.
LH-SC / Series selection

Identify the right product by its model code.

A series code identifies the product type. Add thickness, dimensions and other requirements; the specific item code is confirmed after sample approval.

Series code Product type Selection notes
LH-SC01Spectral and colour-adjustment materials Define subtypes after confirming format, formulation and acceptance criteria. A colour-temperature target does not directly identify a material item code.
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Specifications available for enquiry

Confirm specifications before selecting an application.

Functional scope
Material-based adjustment of spectrum, colour temperature and colour across the beam
Input requirements
Source spectrum, original optical structure, target colour and luminous flux
Supply specifications
Confirm material format, thickness, formulation and model against the sample
Acceptance checks
Agree spectrum, chromaticity coordinates, colour temperature, beam appearance and luminous flux against the target

A material name alone does not substantiate full-spectrum, blue-light-free or health claims. Performance depends on complete-luminaire testing and agreed criteria.

Selection and verification

Check the conditions that affect your choice.

01

Quantify the problem first

Provide the original spectrum or a sample, and identify whether the issue concerns colour temperature, beam colour or a specific spectral region.

02

Verify the assembled result

Compare spectrum and distribution changes in the actual source and assembly, while also checking output luminous flux.

03

Specifications and batches

Establish batch acceptance criteria for material, colour and thickness against the approved sample.

Before requesting a quotation

Tell us what you need.

Original source and spectrum, target colour or spectrum, mounting structure, dimensions, quantity and sample conditions.

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